Struct SyncStorage 

pub struct SyncStorage;

A form of Storage that stores the type as itself, with no wrapper.

Trait Implementations

impl Clone for SyncStorage

fn clone(&self) -> SyncStorage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SyncStorage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> Storage<T> for SyncStorage

where T: Send + Sync + 'static,

type Wrapped = T

The type being stored, once it has been wrapped.

fn wrap(value: T) -> Self::Wrapped

Adds any needed wrapper to the type.

fn try_with<U>(node: NodeId, fun: impl FnOnce(&T) -> U) -> Option<U>

Applies the given function to the stored value, if it exists and can be accessed from this thread.

fn try_with_mut<U>(node: NodeId, fun: impl FnOnce(&mut T) -> U) -> Option<U>

Applies the given function to a mutable reference to the stored value, if it exists and can be accessed from this thread.

fn try_set(node: NodeId, value: T) -> Option<T>

Sets a new value for the stored value. If it has been disposed, returns Some(T).

fn take(node: NodeId) -> Option<T>

Takes an item from the arena if it exists and can be accessed from this thread. If it cannot be casted, it will still be removed from the arena.

impl Copy for SyncStorage